* {
    padding: 0;
    margin: 0;
}

header {
    background-color: rgb(0, 145, 255);
    color: white;
    line-height: 60px;
    height: 60px;
}

header .header-left {
    float: left;
    padding-left: 40px;
}

header .header-left .logo {
    font-size: 22px;
    font-weight: 700;
}

header .header-left span {
    margin-left: 50px;
    font-size: 30px;
}

header .header-right {
    float: right;
    margin-right: 20px;
}

header .header-left .logo,
header .header-left span,
header .header-right .user,
header .header-right span {
    float: left;
}

header .header-right span {
    margin-left: 15px;
}

main {
    display: flex;
}

main .main-nav {
    width: 200px;
    background-color: rgb(39, 46, 45);
    color: white;
}

main .main-nav ul li {
    display: flex;
    box-sizing: border-box;
    padding: 0 20px;
    justify-content: space-between;
    line-height: 40px;
}

main .main-nav ul li:hover{
    background-color: rgb(108, 147, 142);
}

main .main-content {
    flex: 1;
    background-color: rgb(239, 239, 239);
}

main .main-content .main-content-top {
    line-height: 50px;
    display: flex;
    justify-content: space-between;
    padding: 0 5px;
}

main .main-content .main-content-top .left span {
    background-color: rgb(39, 46, 45);
    display: inline-block;
    color: white;
    padding: 0 10px;
}

main .main-content .main-content-center {
    display: flex;
    justify-content: space-around;
    margin-top: 1px;
}

main .main-content .main-content-center>div {
    display: flex;
    height: 60px;
    box-sizing: border-box;
    padding: 10px 20px;
    width: 20%;
    justify-content: space-between;
    color: white;
}

main .main-content .main-content-center>div .p1 {
    font-size: 12px;
    margin-top: -5px;
    margin-bottom: 5px;
}

main .main-content .main-content-center .d1 {
    background-color: rgb(0, 145, 255);
}

main .main-content .main-content-center .d2 {
    background-color: rgb(1, 111, 196);
}

main .main-content .main-content-center .d3 {
    background-color: rgb(91, 187, 62);
}

main .main-content .main-content-center .d4 {
    background-color: rgb(141, 112, 70);
}

main .main-content .echarts {
    display: flex;
    justify-content: space-around;
    margin-top: 15px;
}

main .main-content .echarts>div {
    width: 48%;
    background-color: white;
    height: 350px;
}

main .main-content table {
    width: 100%;
    text-align: center;
    line-height: 40px;
    background-color: white;
    margin: 20px 10px;
}
main .main-content table tr{
    border-bottom: 1px solid #ccc;
}
main .main-content table tr td:nth-child(5) span,
main .main-content table tr td:nth-child(6) span{
    background-color: rgb(95, 255, 47);
    border-radius: 5px;
}